CN102224425B - 通过分析负载瞬时状态实现非介入测定装置消耗电能的方法和装置 - Google Patents
通过分析负载瞬时状态实现非介入测定装置消耗电能的方法和装置 Download PDFInfo
- Publication number
- CN102224425B CN102224425B CN200980148027.2A CN200980148027A CN102224425B CN 102224425 B CN102224425 B CN 102224425B CN 200980148027 A CN200980148027 A CN 200980148027A CN 102224425 B CN102224425 B CN 102224425B
- Authority
- CN
- China
- Prior art keywords
- residual
- load
- numerical value
- limit
- view window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Meter Arrangements (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0856717A FR2936873B1 (fr) | 2008-10-03 | 2008-10-03 | Procede et dispositif de determination non intrusive de la puissance electrique consommee par une installation, par analyse de transitoires de charge. |
FR0856717 | 2008-10-03 | ||
PCT/FR2009/051886 WO2010037988A1 (fr) | 2008-10-03 | 2009-10-02 | Procede et dispositif de determination non intrusive de la puissance electrique consommee par une installation, par analyse de transitoires de charge. |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102224425A CN102224425A (zh) | 2011-10-19 |
CN102224425B true CN102224425B (zh) | 2014-05-28 |
Family
ID=40775405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980148027.2A Active CN102224425B (zh) | 2008-10-03 | 2009-10-02 | 通过分析负载瞬时状态实现非介入测定装置消耗电能的方法和装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8554501B2 (pt) |
EP (1) | EP2338064B1 (pt) |
JP (1) | JP5347027B2 (pt) |
KR (1) | KR101642373B1 (pt) |
CN (1) | CN102224425B (pt) |
BR (1) | BRPI0920616B1 (pt) |
CA (1) | CA2739228C (pt) |
ES (1) | ES2693446T3 (pt) |
FR (1) | FR2936873B1 (pt) |
WO (1) | WO2010037988A1 (pt) |
ZA (1) | ZA201102360B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112013008819A2 (pt) | 2010-10-14 | 2016-06-28 | Koninkl Philips Electronics Nv | aparelho, método e programa de computador de determinação do estado operacional e aparelho, método e programa de computador de desagregação para identificar um consumidor elétrico |
EP2630448B1 (en) | 2010-10-20 | 2016-12-14 | Philips Lighting Holding B.V. | Disaggregation apparatus |
EP2463670A1 (en) * | 2010-12-08 | 2012-06-13 | Koninklijke Philips Electronics N.V. | Voltage based load monitoring system |
EP2671178B1 (en) * | 2011-02-04 | 2018-10-17 | Bidgely Inc. | Systems and methods for improving the accuracy of appliance level disaggregation in non-intrusive appliance load monitoring techniques |
FR2984515B1 (fr) | 2011-12-20 | 2013-12-27 | Schneider Electric Ind Sas | Procede de determination d'une consommation de puissance dans une installation electrique et installation electrique en courant alternatif |
FR2984516B1 (fr) | 2011-12-20 | 2014-11-28 | Schneider Electric Ind Sas | Procede de determination d'une consommation de puissance, systeme de supervision et installation electrique en comportant application |
TWI487383B (zh) * | 2012-12-17 | 2015-06-01 | Ind Tech Res Inst | 監控裝置及其識別電器裝置的方法 |
FR3005357B1 (fr) * | 2013-05-06 | 2017-02-17 | Smart Impulse | Procede et systeme d'analyse de la consommation d'electricite |
US10942205B2 (en) | 2013-05-06 | 2021-03-09 | Smart Impulse | Method and system for analyzing electricity consumption |
TWI517079B (zh) | 2013-07-30 | 2016-01-11 | 財團法人工業技術研究院 | 電器辨識裝置、方法及其系統 |
FR3019304B1 (fr) | 2014-04-01 | 2016-03-25 | Socomec Sa | Procede de mesure de la consommation energetique des branches d'un reseau electrique et equipement de mesure mettant en oeuvre ledit procede |
KR101934089B1 (ko) | 2016-12-05 | 2019-03-25 | 주식회사 스타코프 | 실시간 전력 소비 패턴을 분석하여 획득되는 통전 및 단전 모티프 정보를 이용하여 비침습 방식으로 회로 내의 복수의 전력 기기의 거동을 분석하고 개별 기기의 소비 전력을 모니터링하는 장치 및 방법 |
CN109901442B (zh) * | 2017-12-08 | 2020-09-15 | 亿可能源科技(上海)有限公司 | 非侵入式能耗检测方法及系统 |
CN108960586B (zh) * | 2018-06-14 | 2021-06-11 | 华中科技大学 | 一种适应场景变化的非入侵式负荷识别方法 |
CN112924790B (zh) * | 2021-01-29 | 2022-04-08 | 上海逐鲨智能科技有限公司 | 采用非侵入式负荷识别装置的基于傅里叶变换的非侵入式负荷识别方法 |
CN113219272B (zh) * | 2021-04-06 | 2022-09-27 | 国网江苏省电力有限公司营销服务中心 | 一种基于非侵入式监测预测家用电器老化的方法及系统 |
CN113673480A (zh) * | 2021-09-03 | 2021-11-19 | 武汉盛帆电子股份有限公司 | 一种非介入式负载识别方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85104789A (zh) * | 1985-06-21 | 1986-12-24 | 皮尔金顿兄弟有限公司 | 用于测量负载上电能消耗的系统 |
US5717325A (en) * | 1994-03-24 | 1998-02-10 | Massachusetts Institute Of Technology | Multiprocessing transient event detector for use in a nonintrusive electrical load monitoring system |
US6816078B2 (en) * | 2000-04-12 | 2004-11-09 | Central Research Institute Of Electric Power Industry | System and method for estimating power consumption of electric apparatus, and abnormality alarm system utilizing the same |
CN1605143A (zh) * | 2001-10-17 | 2005-04-06 | 哈茨有限公司 | 用于稳定电压的控制系统和方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5483153A (en) * | 1994-03-24 | 1996-01-09 | Massachusetts Institute Of Technology | Transient event detector for use in nonintrusive load monitoring systems |
JP2000009768A (ja) * | 1998-06-19 | 2000-01-14 | Neucore Technol Inc | 周波数解析装置 |
GB9915842D0 (en) * | 1999-07-06 | 1999-09-08 | Btg Int Ltd | Methods and apparatus for analysing a signal |
US7665663B2 (en) * | 2006-07-07 | 2010-02-23 | Itt Manufacturing Enterprises, Inc. | Method and apparatus for target discrimination within return signals |
US7987059B2 (en) * | 2007-10-09 | 2011-07-26 | Schweitzer Engineering Laboratories, Inc | Real-time power system oscillation detection using modal analysis |
US8000914B2 (en) * | 2008-03-04 | 2011-08-16 | Washington State University | Systems and methods for electromechanical oscillation monitoring |
-
2008
- 2008-10-03 FR FR0856717A patent/FR2936873B1/fr active Active
-
2009
- 2009-10-02 CA CA2739228A patent/CA2739228C/fr active Active
- 2009-10-02 CN CN200980148027.2A patent/CN102224425B/zh active Active
- 2009-10-02 BR BRPI0920616A patent/BRPI0920616B1/pt not_active IP Right Cessation
- 2009-10-02 JP JP2011529608A patent/JP5347027B2/ja active Active
- 2009-10-02 US US13/122,535 patent/US8554501B2/en active Active
- 2009-10-02 EP EP09755958.7A patent/EP2338064B1/fr active Active
- 2009-10-02 WO PCT/FR2009/051886 patent/WO2010037988A1/fr active Application Filing
- 2009-10-02 KR KR1020117010144A patent/KR101642373B1/ko active IP Right Grant
- 2009-10-02 ES ES09755958.7T patent/ES2693446T3/es active Active
-
2011
- 2011-03-30 ZA ZA2011/02360A patent/ZA201102360B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85104789A (zh) * | 1985-06-21 | 1986-12-24 | 皮尔金顿兄弟有限公司 | 用于测量负载上电能消耗的系统 |
US5717325A (en) * | 1994-03-24 | 1998-02-10 | Massachusetts Institute Of Technology | Multiprocessing transient event detector for use in a nonintrusive electrical load monitoring system |
US6816078B2 (en) * | 2000-04-12 | 2004-11-09 | Central Research Institute Of Electric Power Industry | System and method for estimating power consumption of electric apparatus, and abnormality alarm system utilizing the same |
CN1605143A (zh) * | 2001-10-17 | 2005-04-06 | 哈茨有限公司 | 用于稳定电压的控制系统和方法 |
Non-Patent Citations (4)
Title |
---|
Generalized Pencil-of-Function Method for Extracting Poles of an EM System from Its Transient Response;YINGBO HUA等;《IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION》;19890228;第37卷(第2期);229-234 * |
SPECTRAL ESTIMATION OF TWO-DIMENSIONAL NMR SIGNALS BY MATRIX PENCIL METHOD;Y.ZHU and Y.HUA;《IEEE TENCON》;19931231;546-549 * |
Y.ZHU and Y.HUA.SPECTRAL ESTIMATION OF TWO-DIMENSIONAL NMR SIGNALS BY MATRIX PENCIL METHOD.《IEEE TENCON》.1993,546-549. |
YINGBO HUA等.Generalized Pencil-of-Function Method for Extracting Poles of an EM System from Its Transient Response.《IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION》.1989,第37卷(第2期),229-234. |
Also Published As
Publication number | Publication date |
---|---|
WO2010037988A1 (fr) | 2010-04-08 |
FR2936873B1 (fr) | 2010-12-10 |
KR101642373B1 (ko) | 2016-07-25 |
CA2739228C (fr) | 2018-06-12 |
CA2739228A1 (fr) | 2010-04-08 |
US20110191041A1 (en) | 2011-08-04 |
KR20110084898A (ko) | 2011-07-26 |
CN102224425A (zh) | 2011-10-19 |
BRPI0920616A2 (pt) | 2018-06-26 |
EP2338064B1 (fr) | 2018-08-15 |
JP5347027B2 (ja) | 2013-11-20 |
ZA201102360B (en) | 2012-06-27 |
US8554501B2 (en) | 2013-10-08 |
JP2012504758A (ja) | 2012-02-23 |
BRPI0920616B1 (pt) | 2020-01-14 |
ES2693446T3 (es) | 2018-12-11 |
FR2936873A1 (fr) | 2010-04-09 |
EP2338064A1 (fr) | 2011-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102224425B (zh) | 通过分析负载瞬时状态实现非介入测定装置消耗电能的方法和装置 | |
CN106124850A (zh) | 一种基于相似度算法的用于家用智能电表的负荷识别系统及其负荷识别方法 | |
US20110004421A1 (en) | Method of inference of appliance usage. data processing apparatus and/or computer software | |
CN110633744B (zh) | 一种智能电表的台区识别方法 | |
Sirojan et al. | Embedded edge computing for real-time smart meter data analytics | |
Yang et al. | Bad data detection algorithm for PMU based on spectral clustering | |
Lee | Electric load information system based on non-intrusive power monitoring | |
CN103245881A (zh) | 一种基于潮流分布特征的配电网故障分析方法及装置 | |
CN104597344A (zh) | 基于小波一层高频分量相关性的故障电弧在线检测方法 | |
CN109470957B (zh) | 一种基于弗雷歇距离的非侵入式电器识别方法 | |
CN103439631A (zh) | 接地网腐蚀状态检测方法及系统 | |
CN104267258B (zh) | 一种利用不完全s变换的谐波瞬时功率计算方法 | |
KR20190070147A (ko) | 전력 데이터 분석을 이용한 가전기기 분류를 위한 장치 및 방법 | |
CN109101594A (zh) | 一种检测窃电嫌疑用户的方法、装置及终端 | |
CN115329839A (zh) | 一种基于卷积自编码器和改进回归算法的窃电用户辨识和窃电量预测方法 | |
CN106018960A (zh) | 一种基于压缩传感的同步相量测量方法 | |
Maruf et al. | Locating faults in distribution systems in the presence of distributed generation using machine learning techniques | |
CN108614154A (zh) | 一种基于频谱分析的电力用户相位识别方法 | |
CN105974220A (zh) | 一种居民小区用电负荷识别系统 | |
Damala et al. | A simple decision tree-based disturbance monitoring system for VSC-based HVDC transmission link integrating a DFIG wind farm | |
Kezunovic et al. | Merging the temporal and spatial aspects of data and information for improved power system monitoring applications | |
CN205809165U (zh) | 一种基于相似度算法的用于家用智能电表的负荷识别系统 | |
CN109215816A (zh) | 蒸汽发生器传热管完整性评估方法、系统及终端设备 | |
Navyasri et al. | Fault analysis in three phase transmission lines using wavelet method | |
CN103823970B (zh) | 基于算法模型的双重化继电保护装置的异常告警辨识方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |